Fort Collins, Colorado

Fort Collins Rockhounds Club

A rock and mineral club you and your family are welcome to join. Our members share a common interest in rocks and minerals. Visitors, including children, are always welcome to attend meetings.

Third Mondays · 7:00 pmHarmony Presbyterian Church

A smiling boy in a wide-brimmed hat and work gloves holds up an amethyst point he dug from the dirt.
Plate I · AmethystAnother young rockhound found a fantastic Amethyst Point
This year's show has ended

63rd Annual 2026 Gem and Mineral Show

Featuring Fossils and Geodes · March 20–22, 2026 · The Ranch / Larimer County Fairgrounds, Loveland

Details for the next show will be posted here when they're available.

Show details

About the club

Rocks, minerals, and the people who love them

Our members share a common interest in rocks and minerals. Areas of interest include lapidary work (cutting and polishing rocks, tumbling, and faceting gems), and jewelry making.

Meetings feature club business discussions, rock show-and-tell, give-aways, various programs and presentations, videos, and snack/social time. The club organizes field trips within about half a day's drive from Fort Collins, Colorado, and sponsors the annual Fort Collins Gem and Mineral Show each Winter.

Visitors, including children, are always welcome to attend meetings.

Fort Collins Rockhounds, Colorado: the club's patch logo with a purple crystal cluster above snowy mountains

We are members of the American, Rocky Mountain, and Colorado Federation of Mineralogical Societies.

Meetings

7:00 pm, the third Monday of each month except July, August, and December.

Harmony Presbyterian Church
400 East Boardwalk Drive, Fort Collins, 80525

Meeting details →

Membership

Annual dues:

  • Couple / family$10
  • Single$8
  • Junior member$2

How to join →

Field trips

The club organizes field trips within about half a day's drive from Fort Collins: field trips in the summer and indoor field trips in the winter.

Trip photos →